CanDo HD CODE II Heavy Duty Codereader with Caterpillar and DPF

The HD Code II boasts extensive Class 4-8 HD, medium & light duty truck and Caterpillar coverage that includes CAT Power Equipment, CAT Construction and CAT Industrial. OBDII is also covered. With its easy to use interface and lightning fast navigation, diagnosing and repairing trucks and machinery has never been this easy and fast!